Great back up sights - Midwest Industries AR Series Emergency Rear Flip Up Sight

I use alot of Troy sights along with some Bravo Co and Rock River. These sights I am using on one of my 16 inch M4s and so far they perform very well. Holding Zero is no problem as they mount tight to the weapon and functionality is as good as any other sight I've used in the past. i really like the thumb screw adjustment for windage, which makes it very easy to dial in what is needed for a 100 yrd or better shot with irons. Beats breaking out a coin or tool. I would recommend these sights to anyone wishing to shoot Irons only as well as using a red dot optic.

BRAVO61